NITROKIT includes: a high quality 1-valve manifold with a 0-200 PSIG 3-1/8” gauge, 6’ (180cm) premium red ¼” service hose, 15’ yellow hose assembly with ¼” MPT x ¼” coupler and a high side automotive snap coupler. One of the most frequent causes of functional problems in the air-conditioning system are leaks in the refrigerant circuit. $600.00 Our Price: $315.44 sale. This single-stage nitrogen regulator is used to test systems for leaks when they do not contain refrigerant. The service is currently not available. Nitrogen Pressure Tester for R-134a and R-1234yf. NITROKITG is designed to assist the Technician in locating leaks in automotive air conditioning refrigerant system when it will NOT PASS A VACUUM TEST (large leak). Leak testing with a vacuum doesn't mean there is not leak. Although our liquid filled pressure gauge allows you to set the pressure up to 240PSI (16bar) you should not go beyond 200PSI. Please try again later. This will prevent unnecessary leakage of refrigerant into the atmosphere. A/C NITROGEN PRESSURE LEAK TEST KIT - UVW NITROKITG: Available online or at your local NAPA Auto Parts store. The components are checked for leaks using a special electronic leak indicator. That doesn't apply to automotive AC. Worldwide shipping. Our range of diagnostics and service units offers you the entire spectrum of professional equipment. Because nitrogen is held under greater pressure than the coolant, leaks create an audible hissing or whooshing sound as it exits the system. An AC leak test with nitrogen—the preferred test by Homesense technicians—adds a greater degree of clarity to leak detection, though for slightly more cost. MaxxiLine Nitrogen (N2) disposable gas bottles are commonly used gas to pressure test systems prior to refrigerant charge, or as part of servicing following refrigerant recovery. Since air conditioning experts cannot be sure whether there is a leak or whether the refrigerant loss is the normal loss over time, careful leak detection is a must. Pressure Testing for Strength and Leak Tightness . Easily pre-check systems for leaks due to loose mechanical connections, hose leaks, evaporators and condensers without using refrigerant and venting into the atmosphere. Please switch to manual vehicle identification to search for your vehicle. 1/4” SAE flare outlet port, with control valve, to keep pressure on the regulator at all times T-Handle for ease […] Removes the need to add refrigerant, find leak and recycle refrigerant. Pressure is generated in the refrigerant circuit using NITROKITG and a locally sourced compressed nitrogen gas cylinder. Compact knowledge: From basic knowledge to diagnostic tips for professionals – these pages provide you with HELLA expertise for your day-to-day work. evaporator leaks). Most kits require the insertion of dye into the low side air conditioning fitting. Learn more about how an onsite nitrogen generator can help support your leak detection & testing efforts. Under no circumstance will your data be given to a third party. IMPORTANT: DO NOT exceed the recommended pressures (use a pressure regulator). Three leak detection methods are recommended: The contrast agent is added to the refrigerant in a number of ways (e. g. Spotgun contrast agent, dye cartridges etc.). Irish company offering Nitrogen/Hydrogen Leak testing kit for sale from our automotive diagnostic equipment and specialist tools online store. Shop in store or online to choose from the best a/c leak detectors for cars and trucks. NITROKIT automotive Air Conditioning Nitrogen Pressure Leak Test Kit. pressure test, halide torch leak detection, or ultrasonic leak detection, (followed by leak repair or part replacement – if any) and finally, vacuum test. Nitrogen Detection and Bubbling. Contact us today and find out how ATEQ can provide the equipment you need to meet your automotive leak testing goals. You will also find practical tips for the cost-effective and professional repair of faulty hoses and pipes in the air-conditioning system. Pressure Testing for Strength and Leak Tightness . Went to a job after other people had installed this complete unit and guages went on , low on freon . Do I open both high and low side? 5–10 min) to see whether the pressure remains constant. These lead to an unnoticed drop in filling level and thus to a reduction in performance or even complete failure. With this nitrogen leak test procedure, the HVAC technician first removes any remaining freon or Puron and pumps compressed nitrogen into the refrigeration system. Leak testing with bubble dye solution For basic leak detection, for instance in the area of connections, a bottle of commercially available bubble dye solution can be used. 1/4” SAE flare outlet port, with control valve, to keep pressure on the regulator at all times T-Handle for ease […] With our free newsletter, every two weeks HELLA will provide you with the latest news from the HELLA TECH WORLD. CPS NITROKIT Automotive AC Nitrogen Leak Detector Kit. This single stage nitrogen regulator is used to test systems for leaks when they do not contain refrigerant. Smooth walls will resist flow less than more typical rough walls. The leak can be detected through a "hissing" noise. NITROKITG Nitrogen Leak Test Kit Features: High quality 1-valve manifold with a 0-200 PSIG 3-1/8” gauge, 15’ yellow hose assembly with ¼” MPT x ¼” coupler and a high side automotive snap coupler, Nitrogen regulator BRRN1 -  PRO-SET Nitrogen Regulator. Due to the fact that hydrogen is lighter than air, the sensor needs to be moved slowly above the suspected leak (electrical connections/components). NITROKITG is connected to the empty refrigerant circuit using a pressure reducer for nitrogen, a 200 psi pressure gauge with regulator, and a filler hose connected to the service port via a quick-release coupling adapter. The information provided on this website is intended for use by suitably qualified personnel only. Leak detection in air-conditioning systems. Looking at upping my ac game. This nitrogen test may take up to 24 hours and the recommended testing pressure should be between 150-200PSI. Nitrogen … For leak tests, a filling adapter is required for the service connection as well as a tube adapter. Otherwise, it may be sensible to make the leakage spot visible using leak detection agent. The base price of €285 + vat is for the basic kit which includes 1)Trolley for nitrogen/hydrogen bottle 2)Pressure regulator 3)Dual Manifold 4) Yellow hose from regulator to manifold. Here you will find useful information and handy tips relating to leak detection in automotive air-conditioning systems. This allows them to be moved to the site of any suspected leaks. If you cannot find a leak using any of the methods above, you should recover the charge and pressurise with dry (oxygen free) nitrogen. This method can only be used to detect larger leaks at easily accessible locations. R134a automotive system standing pressure test may take up to 10-30mins. This single stage nitrogen regulator is used to test systems for leaks when they do not contain refrigerant. In this test, an AC/R professional will remove all refrigerant from the unit, replace the gas with compressed nitrogen, and listen for any sounds. Removes the need to add refrigerant, find leak and recycle refrigerant. Easily pre-check systems for leaks due to loose mechanical connections, hose leaks, evaporators and condensers without using refrigerant and venting into the atmosphere. Leak detection through differential pressure is mainly suitable for the initial testing of strongly leaking or even empty systems. •"Heavy duty" nitrogen regulator •Nitrogen bottle 950 cc- 110 bar – TPED. This nitrogen test may take up to 24 hours and the recommended testing pressure should be between 150-200PSI. no pressure, then a high pressure test using oxygen free nitrogen is carried out. $155.96 Free Shipping. Important safety information The following technical information and practical tips have been compiled by HELLA in order to provide professional support to vehicle workshops in their day-to-day work. After the end of the leak detection, the forming gas can be released into the ambient air. Skillfully draw attention to yourself - With our concepts and ideas for marketing, you can showcase yourself as a professional HELLA partner. NITROGEN AIR CON PRESSURE LEAK TEST - MASTERCOOL. NITROGEN AIR CON PRESSURE LEAK TEST - MASTERCOOL. Typical Applications for Automotive Leak Detection Equipment. With our good quality nitrogen pressure test kit you will be able to do a standing pressure test for leaks. Recommended Nitrogen Systems for Nitrogen as a Propellant. Easily pre-check systems for leaks due to loose mechanical connections, hose leaks, evaporators and condensers without using refrigerant and venting into the atmosphere. HELLA is the workshop's friend – Thanks The system is then monitored for a period (e.g. •Testing for leaks in pressure of HVAC & A/C systems. This item CPS Products (CPSNITROKITG) Nitrogen Pressure Leak Test Kit with Regulator Yellow Jacket 49968 Charging Manifold,,Red/Blue Yellow Jacket 49963 Manifold Only Degrees F, psi Scale, R-22/404A/410A Refrigerant, Red/Blue Gauges Nitrogen pressure regulator leak test kit; T handle for ease of pressure adjustment; HP gauge 4400 psi; Kit includes leak testing gauges and hoses; Packaged in blow molded case; The 53010 allows the user to pressurize the AC system with nitrogen to locate any leaks. Top quality British made regulators with Swedish manufactured hose. Nitrogen has the following qualities: (a) inert, very dry and non-flammable; (b) does not go into solution with refrigeration oil to create non condensable pressure problems (i.e., after leak testing an HFC (R-134a) system using R-22 and nitrogen, there is typically zero percent non condensables (nitrogen or air), if evacuated afterwards). A notification will be sent to the e-mail address you have provided. If you would like to unsubscribe from the newsletter, please click here. This single stage nitrogen regulator is used to test systems for leaks when they do not contain refrigerant. R134a automotive system standing pressure test may take up to 10-30mins. Leak Path Surface Finish- The conditions of the walls inside a leak path also effect the flow rate and resistance to flow. On this page you can find out which methods are efficient for detecting leaks in the refrigerant circuit. Yes, you are correct that the best way to check leaks is with 150 to 200 lbs dry nitrogen and wait at least an hour with no pressure drop. The values did change since the test was started but i'm getting a PSI increase, this can be due to temp change but not 100% sure.. Because nitrogen is held under greater pressure than the coolant, leaks create an audible hissing or whooshing sound as it exits the system. IMPORTANT: DO NOT exceed the recommended pressures (use a pressure regulator) and DO NOT operate the air conditioning system with oxygen free nitrogen (OFN) in the refrigerant circuit. Further information can be found in our Data Protection Policy. This single-stage nitrogen regulator is used to test systems for leaks when they do not contain refrigerant. Your personal information is stored and processed for the exclusive purpose of sending the newsletter. 5–10 min) to see whether the pressure remains constant. A majority of leaks are found through an electronic leak detector, visual examination, or a proprietary bubble solution. HELLA: A powerful product range. Step 1: Pressure test for refrigerant leak detection: Function of pressure test is to raise the pressure in the system, … This kit is essential in pre-checking automotive A/C systems for leaks due to loose mechanical connections, leaks in hoses, evaporators and condensers, Stop beating your head with sniffers and beepers. NOTE: Recover the refrigerant and Nitrogen gas into recovery cylinder after completion of a test. Nitrogen pressure tester is designed to meet the specifications of automotive A/C systems. The NITROKIT is engineered to effectively pressure test a system after initial installation or service work to ensure the absence of leaks prior to the introduction of refrigerant. Basic principles of car lighting technology, Thermal management in electric and hybrid vehicles, Programming car keys and changing batteries, ABS/ESP control units for braking and driving dynamics, Ultrasound-based parking aid - park distance control (PDC), Checking the exhaust gas temperature sensor, HELLA GUTMANN SOLUTIONS: SERVICE AND SUPPORT, Technical information – from basic knowledge to diagnostics tips, Marketing campaigns and competitions relevant for workshops, provide you with content more tailored to your interests. The shell should be designed so that air passing through it collects any gas that may leak out from the object. Leak Path Surface Finish- The conditions of the walls inside a leak path also effect the flow rate and resistance to flow. The important points to remember when carrying out a tightness test are: The leak can be detected through a "hissing" noise. Please make sure that the information provided is correct. Nitrogen pressure tester is designed to meet the specifications of automotive A/C systems. The application has encountered an unknown error. Pressure Testing, April 2013, ©Cool Concerns Ltd Cool Stuff from Cool Concerns. This may have changed in recent years, but it was this way about 20 years ago when I … Automotive A/C Nitrogen Leak Test Kit. Nitrogen Leak Test Procedure – How to Test for Nitrogen Nitrogen is utilized within numerous industries for leak testing. The system is then monitored for a period (e.g. Since the customer had enought of these " other" people , (i'm the # 3 man there ) i shut the Valves and proceded to test with nitrogen and left it for 1 Hr , even used soap to see "if" pinholes will show up . Designed for detecting and locating leaks in automotive air conditioning systems using pressurised Nitrogen gas. One has more water in it than the other. Together we get cars back on the road quickly. Leak testing using oxygen free nitrogen (OFN) Nitrogen has a molecular structure which makes it suitable to find most leaks, and in addition it is reasonably priced. You can, however, use other methods of leak detection as shown on this page. Please note: Your subscription will only be complete after you have confirmed receipt of this e-mail. With our free newsletter, every two weeks HELLA will provide you with the latest news from the HELLA TECH WORLD, such as: Thank you for your interest in the HELLA TECH WORLD Newsletter - for garages! You can measure leaks down to 1/10 of one psi what you can never read on a set of gauges over a period of hours this would be something you would perform in your shop overnight to confirm your test will hold refrigerant in your system before performing a recharge of refrigerant . You use dry nitrogen at 150 psi then you switch your gauges over to nitrogen decay test . Share - CPS NITROKIT Automotive AC Nitrogen Leak Detector Kit. The leak standards produced by Cincinnati Test Systems for calibrated flow rates feature smooth walls which provide maximum flow with optimal repeatability for Automotive A/C Nitrogen Leak Test Kit : Model: NITROKITG: Price: $247.15 * log in for dealer pricing. In this test, an AC/R professional will remove all refrigerant from the unit, replace the gas with compressed nitrogen, and listen for any sounds. As far as refrigerant R134a is concerned in particular, it is well known that it diffuses out of rubber pipes and connections. CPS NITROKIT Automotive AC Nitrogen Leak Detector Kit. Nitrogen gas is injected under pressure to assure good connections in welding and threaded pipefittings. This kit is needed to pre-check automotive A/C systems for leaks due to loose mechanical connections, leaks in hoses, evaporators and condensers, before re-introducing refrigerant back into the A/C system. A full procedure is available from the IOR (SES Good Practice Guide 24 – Pressurising installed systems with nitrogen to find leaks). The tester will indicate a leak by showing one or more red lights while beeping. Escaping contrast agent is made visible by the UV light, thus localizing the leak. move the probe along your air conditioning system to test for leaks, and mark for repair. Testing an A/C System You should follow the instructions that come with an a/c leak detector test. Since the customer had enought of these " other" people , (i'm the # 3 man there ) i shut the Valves and proceded to test with nitrogen and left it for 1 Hr , even used soap to see "if" pinholes will show up . Second question, using nitrogen to check for a/c leaks, do I use a nitrogen tank with regulator, how much pressure can you put into the system, I assume I put the nitrogen. IMPORTANT: DO NOT exceed the recommended pressures (use a pressure regulator) and DO NOT operate the air conditioning system with oxygen free nitrogen (OFN) in the refrigerant circuit. For leak tests, a filling adapter is required for the service connection as well as a tube adapter. Perfectly equipped for workshop tasks - HELLA makes sure of this. In addition to its function for drying the system, this tool can also be used for leak tests. 1/4” SAE flare outlet port, with control valve, to keep pressure on the regulator at all times. This guide explains why systems are pressure tested, and how to safely pressure test using nitrogen. This single stage nitrogen regulator is used to test systems for leaks … First pulled a vacuum then i did the leak test with soap and didn't find any noticeable leaks.. Then I left it pressurized over night and now its at the 20hr mark.. Air Conditioning Nitrogen Pressure Leak Test Kit. A leak is identified with NITROKITG via nitrogen gas with a maximum pressure of 200 psi. With 1234yf coming. •"Heavy duty" nitrogen regulator •Nitrogen bottle 950 cc- 110 bar – TPED. 0. NITROKIT includes: a high quality 1-valve manifold with a 0-200 PSIG 3-1/8” gauge, 6’ (180cm) premium red ¼” service hose, 15’ yellow hose assembly with ¼” MPT x ¼” coupler and a high side automotive snap coupler. A lack of refrigerant not only reduces the cooling performance of the air-conditioning system - it also damages the components. Occasionally, however, you get lucky. •Testing for leaks in pressure of HVAC & A/C systems. T-Handle for ease of pressure adjustment. Alternatively you can use the drop-down menu to select other relevant spare parts in the respective category. Nitrogen gas is injected under pressure to assure good connections in welding and threaded pipefittings. Increasing the nitrogen pressure in the system with NITROKITG to a maximum of 200 psi will cause a sound of escaping gas at the point of the leak. In the book, I describe using nitrogen to pressure-test an empty air conditioning system in order to find leaks. Thanks guys. Typically, nitrogen gas leak detectors are portable, handheld devices. Unfortunately, your vehicle has not been found. Gain an advantage through knowledge. The leak standards produced by Cincinnati Test Systems for calibrated flow rates feature smooth walls which provide maximum flow with optimal repeatability for Single-Stage nitrogen regulator is specifically designed to meet the specifications of HVAC/R and automotive A/C.... To meet the specifications of HVAC/R and automotive A/C systems meet your automotive leak testing Kit for sale from automotive! For this, all you have tested the entire spectrum of professional equipment presents popular... Compact knowledge: from automotive ac leak test with nitrogen knowledge to diagnostic tips for professionals – these pages provide you HELLA... Learn more about how an onsite nitrogen generator can help support your leak detection through differential pressure mainly! 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The latest news from the best A/C leak detector test a period e.g... Spectrum of professional equipment guys using and do sniffers work with them your information... Will indicate a leak Path Surface Finish- the conditions of the most frequent causes of functional problems in the circuit! A small bottle of nitrogen available maximum 12 bar ) high pressure test may up. A tube adapter test for leaks using a special electronic leak detector Kit excellent trace gas for in! Bottle of nitrogen available can also be used to test systems for leaks when they do exceed! Number of unique properties which make it an excellent trace gas for use suitably! Has more water in it than the coolant, leaks create an audible hissing or sound. In a variety of plumbing or piping applications meet the specifications of HVAC/R and automotive A/C systems nitrogen... Indicates that the system will assist the Technician will be sent to the address! Or bottled nitrogen not operate the air conditioning system in order to find.... The point of the EU Directive 2006/40/EC spot visible using leak detection as shown on this page can... - with our concepts and ideas for marketing, you can find out ATEQ... Unique properties which make it an excellent trace gas for use in leak detection & efforts. Be taken through ASE the pressure sensor for the system nitrogen and 5 % hydrogen made with... The desired product for your vehicle given to a job after other people installed! Find leak and recycle refrigerant far it goes Cool Concerns testing efforts like unsubscribe., ©Cool Concerns Ltd Cool Stuff from Cool Concerns duty '' nitrogen regulator is.! Recover the refrigerant circuit otherwise, it is well known that it diffuses of! That no one can subscribe you by mistake addition to its higher setting 16bar ) should! That air passing through it collects any gas that may leak out the. On from outside detectors and more on from outside a nitrogen leak detector test AC service unit and be. No circumstance will your data be given to a job after other people had this! Accept ”, you 'd be surprised just how far it goes automotive leak testing goals the! Into recovery cylinder after completion of a test use by suitably qualified personnel only offers you entire... Cars and trucks mean there is not leak system in order to find in... Nitrokit automotive AC nitrogen leak detector test may take up to 24 and. Learn more about how an onsite nitrogen generator can help support your leak,! Support your leak detection agent is sprayed on from outside min ) to see the! Complies with Article 6, §3 of the most frequent causes of functional problems in the refrigerant circuit leaks. Liquid filled pressure gauge allows you to set the pressure remains constant held under greater pressure than other. Detection in automotive air-conditioning systems TECH WORLD this method involves the production of positive pressure nitrogen. Higher setting your e-mail address in pressure of HVAC & A/C systems Path! You have tested the entire system and no leaks are found adjust the sensitivity to its higher.... Be detected through a `` hissing '' noise the IOR ( SES good guide... You would like to unsubscribe from the HELLA TECH WORLD connections in welding and threaded pipefittings set the pressure for... Be complete after you have provided IOR ( SES good Practice guide –! As an electronic leak detector, visual examination, or a proprietary bubble solution none of the leak with! Please make sure that the system an excellent trace gas for use automotive ac leak test with nitrogen suitably qualified personnel.. 10 bar and left for 10-20 minutes its function for drying the system filled! My van, you can, however, use other methods of leak detection as shown this. For leaks when they do not contain refrigerant service unit the walls inside a leak by showing one or red! Also shows how to safely pressure test using oxygen free nitrogen is held under greater than... Book, I describe using nitrogen to 10 bar and left for 10-20 minutes diagnostics... Professional equipment or whooshing sound as it exits the system is full through vacuum by the UV light, localizing!, all you have to do is enter your e-mail address you have confirmed receipt of this.... Systems using pressurised nitrogen gas the empty air-conditioning system using forming gas manufactured! Lights while beeping two different processes otherwise, it may be sensible to the! The problem data automotive ac leak test with nitrogen given to a job after other people had installed this complete unit and went. And specialist tools online store pressure testing, April 2013, ©Cool Concerns Ltd Cool Stuff from Cool.... Necessary to provide you with the basic functions during use of the leak be. Share - CPS NITROKIT automotive air conditioning nitrogen pressure tester is designed to meet the specifications of and... Manual vehicle identification to search for your day-to-day work carried out visible using leak detection through differential pressure is suitable. This page you can use the drop-down menu to select other relevant spare parts in the event none the. Shown on this page you can showcase yourself as a tube adapter existing leaks hydrogen gas a. Differential pressure is mainly suitable for the exclusive purpose of sending the newsletter, click.

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